I have mixed feelings. I love them because of the pivoting heel, I'm sure they saved me on numerous twisted landings. They look sick. Once you get the right din setting and enough forward pressure so you don't pre-release when you scissor too hard, they're beauties.
However, they were literally more expensive than my skis, yeah I'm generally cheap. Repairing them is an absolute bitch. Also for some reason I've been finding that somehow the forward pressure on one of them slowly loosens over time, so I have to watch out for that.
But I mean, no binding is perfect, and I'd still recommend them.